Equine Rhinosporidiosis: a case report in brazilian midwestern

Auteurs-es

DOI :

https://doi.org/10.21708/avb.2023.17.3.12013

Résumé

This is the first report of equine nasal rhinosporidiosis in Mineiros, Goiás, diagnosed through the histopathological analysis of granulomatous masses removed from a horse’s nostril of a 12-year-old male horse, through a surgical procedure. Microscopy revealed a papillomatous tissue lesion covered by moderately hyperplastic squamous epithelium, rich, loose fibrocollagenous tissues, well vascularized, accompanied by an accentuated inflammatory reaction constituted by a mixture of macrophages, lymphocytes, plasmocytes, and smaller number of neutrophils, and numerous round to oval structures with a unilamellar wall and a central nucleus surrounded by basophilic granular material, which were morphologically compatible with Rhinosporidium spp. sporangia.

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Publié-e

2023-09-30

Numéro

Rubrique

Clinical Reports / Casos Clínicos

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